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Searched refs:BO (Results 1 – 12 of 12) sorted by relevance

/linux/Documentation/accel/qaic/
H A Dqaic.rst111 This IOCTL allows userspace to allocate a buffer object (BO) which can send
113 represents the allocated buffer. The BO is not usable until it has been
117 This IOCTL allows userspace to prepare an allocated BO to be mmap'd into the
121 This IOCTL allows userspace to slice a BO in preparation for sending the BO
122 to the device. Slicing is the operation of describing what portions of a BO
124 DMA Bridge, and as such, locks the BO to a specific DBC.
133 to shrink the BOs sent to the device for this specific call. If a BO
135 allows userspace to indicate that only the first M bytes of the BO should be
141 This IOCTL allows userspace to determine when a particular BO has been
142 processed by the device. The call will block until either the BO has been
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/linux/Documentation/gpu/
H A Dv3d.rst8 GPU buffer object (BO) management
12 :doc: V3D GEM BO management support
H A Dvc4.rst81 GPU buffer object (BO) management
85 :doc: VC4 GEM BO management support
H A Di915.rst303 `GEM BO Management Implementation Details`_.
337 the GPU address when a GEM BO is assigned a GPU address and the kernel
338 might evict a different GEM BO from the (PP)GTT to make address room
339 for another GEM BO. Consequently, the ioctls submitting a batchbuffer
390 GEM BO Management Implementation Details
H A Ddrm-vm-bind-async.rst242 * operations, the BO handle MBZ, and the BO offset MBZ. This flag is
H A Dtodo.rst190 private lock. The tricky part is the BO free functions, since those can't
/linux/Documentation/gpu/rfc/
H A Di915_vm_bind.rst29 * VA mapping can map to a partial section of the BO (partial binding).
84 VM_BIND feature introduces an optimization where user can create BO which
86 BO creation. Unlike Shared BOs, these VM private BOs can only be mapped on
182 invalidation, revalidate the BO and then resume the compute context. This is
220 VM_BIND allows any hints setting per mapping instead of per BO. Possible hints
221 include placement and atomicity. Sub-BO level placement hint will be even more
226 VM_BIND allows cache/CLOS settings per mapping instead of per BO.
238 VM_BIND interface can be used to map system memory directly (without gem BO
H A Di915_small_bar.rst12 New gem_create_ext flag to tell the kernel that a BO will require CPU access.
/linux/Documentation/gpu/xe/
H A Dxe_mm.rst8 :doc: Buffer Objects (BO)
/linux/drivers/gpu/drm/ttm/tests/
H A DTODO4 - Add a test case where the only evictable BO is busy
/linux/drivers/accel/ivpu/
H A Divpu_gem.c27 ivpu_dbg(vdev, BO, in ivpu_dbg_bo()
/linux/arch/powerpc/xmon/
H A Dppc-opc.c220 #define BO BFA + 1 macro
226 #define BOE BO + 1
4125 {"bc", B(16,0,0), B_MASK, COM, PPCVLE, {BO, BI, BD}},
4128 {"bcl", B(16,0,1), B_MASK, COM, PPCVLE, {BO, BI, BD}},
4131 {"bca", B(16,1,0), B_MASK, COM, PPCVLE, {BO, BI, BDA}},
4134 {"bcla", B(16,1,1), B_MASK, COM, PPCVLE, {BO, BI, BDA}},
4371 {"bclr", XLLK(19,16,0), XLBH_MASK, PPCCOM, PPCVLE, {BO, BI, BH}},
4372 {"bcr", XLLK(19,16,0), XLBB_MASK, PWRCOM, PPCVLE, {BO, BI}},
4373 {"bclrl", XLLK(19,16,1), XLBH_MASK, PPCCOM, PPCVLE, {BO, BI, BH}},
4374 {"bcrl", XLLK(19,16,1), XLBB_MASK, PWRCOM, PPCVLE, {BO, BI}},
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